rocker shafts
W2 shafts for use on with offset drilled blocks. Three oil holes. Same 2 holes and groove for the load side and pushrod cup as the 273 shaft above as well as a third hole on the valve side to oil the valve stems at higher RPM.
W2 shafts for use on with offset drilled blocks. Three oil holes. Same 2 holes and groove for the load side and pushrod cup as the 273 shaft above as well as a third hole on the valve side to oil the valve stems at higher RPM.
